当前位置: 首页>>代码示例>>PHP>>正文


PHP context_helper::get_preload_record_columns方法代码示例

本文整理汇总了PHP中context_helper::get_preload_record_columns方法的典型用法代码示例。如果您正苦于以下问题:PHP context_helper::get_preload_record_columns方法的具体用法?PHP context_helper::get_preload_record_columns怎么用?PHP context_helper::get_preload_record_columns使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在context_helper的用法示例。


在下文中一共展示了context_helper::get_preload_record_columns方法的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的PHP代码示例。

示例1: get_string

        $title = get_string('reportformissingqtypes', 'report_questioninstances');
    } else if ($requestedqtype == '_all_') {
        $sqlqtypetest = '';
        $params = array();
        $title = get_string('reportforallqtypes', 'report_questioninstances');
    } else {
        $sqlqtypetest = 'WHERE qtype = ?';
        $params = array($requestedqtype);
        $title = get_string('reportforqtype', 'report_questioninstances',
                question_bank::get_qtype($requestedqtype)->local_name());
    }

    // Get the question counts, and all the context information, for each
    // context. That is, rows of these results can be used as $context objects.
    $ctxpreload = context_helper::get_preload_record_columns_sql('con');
    $ctxgroupby = implode(',', array_keys(context_helper::get_preload_record_columns('con')));
    $counts = $DB->get_records_sql("
            SELECT qc.contextid, count(1) as numquestions, sum(hidden) as numhidden, $ctxpreload
            FROM {question} q
            JOIN {question_categories} qc ON q.category = qc.id
            JOIN {context} con ON con.id = qc.contextid
            $sqlqtypetest
            GROUP BY qc.contextid, $ctxgroupby
            ORDER BY numquestions DESC, numhidden ASC, con.contextlevel ASC, con.id ASC", $params);

    // Print the report heading.
    echo $OUTPUT->heading($title);

    // Initialise the table.
    $table = new html_table();
    $table->head = array(
开发者ID:rolandovanegas,项目名称:moodle,代码行数:31,代码来源:index.php

示例2: test_everything_in_accesslib


//.........这里部分代码省略.........
        $this->assertEquals($countcats, 1);
        $this->assertEquals($countcourses, 6);
        $this->assertEquals($countblocks, 1);

        $context = context_course::instance($testcourses[2]);
        $children = $context->get_child_contexts();
        $this->assertEquals(count($children), 7); // depends on number of default blocks

        $context = context_module::instance($testpages[3]);
        $children = $context->get_child_contexts();
        $this->assertEquals(count($children), 1);

        $context = context_block::instance($testblocks[1]);
        $children = $context->get_child_contexts();
        $this->assertEquals(count($children), 0);

        unset($children);
        unset($countcats);
        unset($countcourses);
        unset($countblocks);


        // ======= context_helper::reset_caches() ============================

        context_helper::reset_caches();
        $this->assertEquals(context_inspection::test_context_cache_size(), 0);
        context_course::instance($SITE->id);
        $this->assertEquals(context_inspection::test_context_cache_size(), 1);


        // ======= context preloading ========================================

        context_helper::reset_caches();
        $sql = "SELECT ".context_helper::get_preload_record_columns_sql('c')."
                  FROM {context} c
                 WHERE c.contextlevel <> ".CONTEXT_SYSTEM;
        $records = $DB->get_records_sql($sql);
        $firstrecord = reset($records);
        $columns = context_helper::get_preload_record_columns('c');
        $firstrecord = (array)$firstrecord;
        $this->assertSame(array_keys($firstrecord), array_values($columns));
        context_helper::reset_caches();
        foreach ($records as $record) {
            context_helper::preload_from_record($record);
            $this->assertEquals($record, new stdClass());
        }
        $this->assertEquals(context_inspection::test_context_cache_size(), count($records));
        unset($records);
        unset($columns);

        context_helper::reset_caches();
        context_helper::preload_course($SITE->id);
        $this->assertEquals(7, context_inspection::test_context_cache_size()); // depends on number of default blocks

        // ====== assign_capability(), unassign_capability() ====================

        $rc = $DB->get_record('role_capabilities', array('contextid'=>$frontpagecontext->id, 'roleid'=>$allroles['teacher'], 'capability'=>'moodle/site:accessallgroups'));
        $this->assertFalse($rc);
        assign_capability('moodle/site:accessallgroups', CAP_ALLOW, $allroles['teacher'], $frontpagecontext->id);
        $rc = $DB->get_record('role_capabilities', array('contextid'=>$frontpagecontext->id, 'roleid'=>$allroles['teacher'], 'capability'=>'moodle/site:accessallgroups'));
        $this->assertEquals($rc->permission, CAP_ALLOW);
        assign_capability('moodle/site:accessallgroups', CAP_PREVENT, $allroles['teacher'], $frontpagecontext->id);
        $rc = $DB->get_record('role_capabilities', array('contextid'=>$frontpagecontext->id, 'roleid'=>$allroles['teacher'], 'capability'=>'moodle/site:accessallgroups'));
        $this->assertEquals($rc->permission, CAP_ALLOW);
        assign_capability('moodle/site:accessallgroups', CAP_PREVENT, $allroles['teacher'], $frontpagecontext, true);
        $rc = $DB->get_record('role_capabilities', array('contextid'=>$frontpagecontext->id, 'roleid'=>$allroles['teacher'], 'capability'=>'moodle/site:accessallgroups'));
开发者ID:numbas,项目名称:moodle,代码行数:67,代码来源:accesslib_test.php

示例3: test_everything_in_accesslib


//.........这里部分代码省略.........
             $countcats++;
         }
         if ($child->contextlevel == CONTEXT_COURSE) {
             $countcourses++;
         }
         if ($child->contextlevel == CONTEXT_BLOCK) {
             $countblocks++;
         }
     }
     $this->assertEqual(count($children), 8);
     $this->assertEqual($countcats, 1);
     $this->assertEqual($countcourses, 6);
     $this->assertEqual($countblocks, 1);
     $context = context_course::instance($testcourses[2]);
     $children = $context->get_child_contexts();
     $this->assertEqual(count($children), 3);
     $context = context_module::instance($testpages[3]);
     $children = $context->get_child_contexts();
     $this->assertEqual(count($children), 1);
     $context = context_block::instance($testblocks[1]);
     $children = $context->get_child_contexts();
     $this->assertEqual(count($children), 0);
     unset($children);
     unset($countcats);
     unset($countcourses);
     unset($countblocks);
     // ======= context_helper::reset_caches() ============================
     context_helper::reset_caches();
     $this->assertEqual(context_inspection::test_context_cache_size(), 0);
     context_course::instance($SITE->id);
     $this->assertEqual(context_inspection::test_context_cache_size(), 1);
     // ======= context preloading ========================================
     context_helper::reset_caches();
     $sql = "SELECT " . context_helper::get_preload_record_columns_sql('c') . "\n                  FROM {context} c\n                 WHERE c.contextlevel <> " . CONTEXT_SYSTEM;
     $records = $DB->get_records_sql($sql);
     $firstrecord = reset($records);
     $columns = context_helper::get_preload_record_columns('c');
     $firstrecord = (array) $firstrecord;
     $this->assertIdentical(array_keys($firstrecord), array_values($columns));
     context_helper::reset_caches();
     foreach ($records as $record) {
         context_helper::preload_from_record($record);
         $this->assertIdentical($record, new stdClass());
     }
     $this->assertEqual(context_inspection::test_context_cache_size(), count($records));
     unset($records);
     unset($columns);
     context_helper::reset_caches();
     context_helper::preload_course($SITE->id);
     $this->assertEqual(context_inspection::test_context_cache_size(), 4);
     // ====== assign_capability(), unassign_capability() ====================
     $rc = $DB->get_record('role_capabilities', array('contextid' => $frontpagecontext->id, 'roleid' => $allroles['teacher'], 'capability' => 'moodle/site:accessallgroups'));
     $this->assertFalse($rc);
     assign_capability('moodle/site:accessallgroups', CAP_ALLOW, $allroles['teacher'], $frontpagecontext->id);
     $rc = $DB->get_record('role_capabilities', array('contextid' => $frontpagecontext->id, 'roleid' => $allroles['teacher'], 'capability' => 'moodle/site:accessallgroups'));
     $this->assertEqual($rc->permission, CAP_ALLOW);
     assign_capability('moodle/site:accessallgroups', CAP_PREVENT, $allroles['teacher'], $frontpagecontext->id);
     $rc = $DB->get_record('role_capabilities', array('contextid' => $frontpagecontext->id, 'roleid' => $allroles['teacher'], 'capability' => 'moodle/site:accessallgroups'));
     $this->assertEqual($rc->permission, CAP_ALLOW);
     assign_capability('moodle/site:accessallgroups', CAP_PREVENT, $allroles['teacher'], $frontpagecontext, true);
     $rc = $DB->get_record('role_capabilities', array('contextid' => $frontpagecontext->id, 'roleid' => $allroles['teacher'], 'capability' => 'moodle/site:accessallgroups'));
     $this->assertEqual($rc->permission, CAP_PREVENT);
     assign_capability('moodle/site:accessallgroups', CAP_INHERIT, $allroles['teacher'], $frontpagecontext);
     $rc = $DB->get_record('role_capabilities', array('contextid' => $frontpagecontext->id, 'roleid' => $allroles['teacher'], 'capability' => 'moodle/site:accessallgroups'));
     $this->assertFalse($rc);
     assign_capability('moodle/site:accessallgroups', CAP_ALLOW, $allroles['teacher'], $frontpagecontext);
开发者ID:rolandovanegas,项目名称:moodle,代码行数:67,代码来源:fulltestaccesslib.php


注:本文中的context_helper::get_preload_record_columns方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。